sasl generateNonce(): fix
sasl generateNonce(): fix

tempbottle/node-xmpp,fritx/ltx,qbit/node-xmpp,agebrock/node-xmpp,swissmanu/ltx,node-xmpp/node-xmpp,agebrock/node-xmpp,samuelagm/ltx,ggozad/node-xmpp,node-xmpp/ltx,ggozad/node-xmpp,xmppjs/xmpp.js,xmppjs/xmpp.js,eelcocramer/node-xmpp,qbit/node-xmpp,fritx/ltx,WeBest/node-xmpp,stliu/node-xmpp,node-xmpp/node-xmpp,bentaber/ltx